F.E.I.S/src/chart_state.cpp

#include "chart_state.hpp"
#include "src/better_note.hpp"

ChartState::ChartState(better::Chart& c, std::filesystem::path assets) :
    chart(c),
    density_graph(assets)
{
    history.push(std::make_shared<OpenChart>(c));
}

std::optional<better::LongNote> ChartState::make_long_note_dummy(Fraction current_beat) const {
    if (creating_long_note and long_note_being_created) {
        better::LongNote long_note{
            long_note_being_created->first,
            long_note_being_created->second
        };
        Note dummy_long_note = Note(
            long_note.getPos(),
            current_tick,
            chart.getResolution(),
            long_note.getTail_pos());
        return dummy_long_note;
    } else {
        return {};
    }
}

std::optional<better::LongNote> ChartState::make_current_long_note() const {
    if (creating_long_note and long_note_being_created) {
        return Note(long_note_being_created->first, long_note_being_created->second);
    } else {
        return {};
    }
}